Hello, David — So sorry to be the bearer of bad news, but it appears that the publisher didn’t produce an audiobook for Go Viral. I suspect it’s because recording them with multiple voice actors is expensive, and the first three books didn’t sell well enough for the publisher to want to go the expense. Sorry about that! – gr

Ah, so sorry to hear that, Geoff. We’re big fans of your books in our our house. I guess I’ll have to do the voices on this one when I read it to our kids, but it definitely won’t be the same. Thanks for giving us such fun stories to enjoy together!